今すぐ購入button-php-add to cartプログラム

Question

私はカートに追加しています。それは正常に起こっていないデータベースにセッション2dの配列からデータを保存しようとしています。最後の製品のIDと数量が保存されるだけです。

これを使用すると、foreachループで$ conn->クエリ（$ sqlを）を追加する必要がありますデータベース

<?php 
session_start(); 
echo "<pre>"; 
$value=$_SESSION['cart']; 
foreach ($_SESSION['cart'] as $item) { 
    // echo 'p_id: ', $item['id'], '<br />'; 
    // echo 'p_size: ', $item['p_size'], '<br />'; 
    //echo 'p_qty: ', $item['qty'], '<br /><br />'; 
} 
//print_r($value); 
echo"done"; 
echo $address=$_GET['add']; 
echo "<br>"; 
echo $con=$_GET['cont']; 
echo "<br>"; 
echo $mail=$_GET['mail']; 
echo "<br>"; 
echo $pay=$_GET['mode']; 
echo "<br>"; 
echo $total=$_GET['total']; 
echo "<br>"; 

//echo "".$_SESSION['cart']; 
//echo $total=$_SESSION['id']; 
//echo $total=$_GET['total']; 
$servername = "localhost"; 
$username = "root"; 
$password = "root"; 
$dbname = "admin1"; 

// Create connection 
$conn = new mysqli($servername, $username, $password, $dbname); 
// Check connection 
if ($conn->connect_error) { 
    die("Connection failed: " . $conn->connect_error); 
} 
echo "connected successfully"; 
echo"<br>"; 

foreach ($_SESSION['cart'] as $value){ 
    // print_r($_SESSION); 
//print_r($_SESSION['cart']); 
    $sql="INSERT INTO orders(total,id,qty,address,cont,mail,mode) values ('".$total."','".$value['id']."','".$value['qty']."','".$address."','".$con."','".$mail."','".$pay."')"; 

} 
if ($conn->query($sql) === TRUE) { 
    echo "New record created successfully"; 
} else { 
    echo "Error: " . $sql . "<br>" . $conn->error; 
} 
?> 

Answer 1

にデータを格納するために使用されているページです。 試用版：

<?php 
    session_start(); 
    echo "<pre>"; 
    $value=$_SESSION['cart']; 
    foreach ($_SESSION['cart'] as $item) { 
     // echo 'p_id: ', $item['id'], '<br />'; 
     // echo 'p_size: ', $item['p_size'], '<br />'; 
     //echo 'p_qty: ', $item['qty'], '<br /><br />'; 
    } 
    //print_r($value); 
    echo"done"; 
    echo $address=$_GET['add']; 
    echo "<br>"; 
    echo $con=$_GET['cont']; 
    echo "<br>"; 
    echo $mail=$_GET['mail']; 
    echo "<br>"; 
    echo $pay=$_GET['mode']; 
    echo "<br>"; 
    echo $total=$_GET['total']; 
    echo "<br>"; 

    //echo "".$_SESSION['cart']; 
    //echo $total=$_SESSION['id']; 
    //echo $total=$_GET['total']; 
    $servername = "localhost"; 
    $username = "root"; 
    $password = "root"; 
    $dbname = "admin1"; 

    // Create connection 
    $conn = new mysqli($servername, $username, $password, $dbname); 
    // Check connection 
    if ($conn->connect_error) { 
     die("Connection failed: " . $conn->connect_error); 
    } 
    echo "connected successfully"; 
    echo"<br>"; 
    $success= false; 
    foreach ($_SESSION['cart'] as $value){ 
     // print_r($_SESSION); 
    //print_r($_SESSION['cart']); 
     $sql="INSERT INTO orders(total,id,qty,address,cont,mail,mode) values ('".$total."','".$value['id']."','".$value['qty']."','".$address."','".$con."','".$mail."','".$pay."')"; 

     if ($conn->query($sql) === TRUE) { 
      $success = true; 
     } else { 
      echo "Error: " . $sql . "<br>" . $conn->error; 
      $success = false; 
      break; 
     } 

    } 

    if($success) 
    echo "New record created successfully"; 

?>